Results 11 to 20 of about 554,408 (215)

Traumatic Partial Aniridia and Cataract after Iris-Fixated Foldable Phakic Intraocular Lens Implantation

Case Reports in Ophthalmology, 2013
We present the first case of partial aniridia, traumatic cataract, and peripapillary subretinal hemorrhage after blunt trauma to an eye containing a foldable iris-fixated phakic intraocular lens (pIOL).
Joo Hyun, Jin Kwon Chung, Sung Jin Lee
doaj   +2 more sources

Spontaneous dislocation of lens bag with acrylic lens after uneventful cataract surgery – unusual complication of cataract surgery

GMS Ophthalmology Cases, 2015
Introduction: Spontaneous dislocation of intraocular lens with bag is rare.Methods: We report a case of a 56-year-old male who presented with spontaneous anterior dislocation of an in-the-bag intraocular lens after manual small incision cataract surgery.
Shah, Mehul A., Shah, Shreya M., Mehta, Ruchir, Shah, Prerna   +3 more
doaj   +2 more sources

Retropupilar positioning of foldable iris-claw intraocular lens for correction of aphakia with no capsular support [PDF]

International Medical Case Reports Journal, 2016
Mun Yueh Faria,1-3 Nuno Pinto Ferreira,1-3 Ivo Gama,1-3 Joana Medeiros Pinto,1-4 Mario Canastro,1-3 Manuel Monteiro Grillo1-3 1Hospital Santa Maria, Ophthalmology Department, 2Vision Study Center, University of Lisbon, 3Faculty of Medicine, University of
Faria MY, Pinto Ferreira N, Gama I, Pinto JM, Canastro M, Monteiro Grillo M   +5 more
doaj   +3 more sources

Simple Technique for Transscleral Fixation of a Foldable Posterior Chamber Intraocular Lens Using a Single Suture

Journal of Investigative Surgery, 2020
Objective: To explore the simplified technique for transscleral fixation of a foldable posterior chamber intraocular lens (IOLs) in patients with aphakia or inadequate posterior capsule support.
Baojiang Li, Yangjing Zhang, Xiaowei Gao
doaj   +2 more sources

Scleral fixation of foldable acrylic intraocular lenses in aphakic post-vitrectomy eyes

Clinical Ophthalmology, 2010
Tetsuya Mutoh, Yukihiro Matsumoto, Makoto ChikudaDepartment of Ophthalmology, Dokkyo Medical University Koshigaya Hospital, Koshigaya, Saitama, JapanPurpose: To evaluate the outcome for scleral fixation of a foldable acrylic intraocular lens (IOL) in ...
Tetsuya Mutoh, Yukihiro Matsumoto, Makoto Chikuda   +2 more
doaj   +2 more sources

Intraocular lens exchange- removing the optic intact [PDF]

International Journal of Ophthalmology, 2016
Current practice for intraocular lens (IOL) exchange is to cut the optic of the posterior chamber intraocular lens (PCIOL) prior to removing it. Great care must be taken during this maneuver to avoid a posterior capsular tear.
Matthew Hao Lee, Diane Lesley Webster
doaj   +1 more source

A dual optic accommodating foldable intraocular lens [PDF]

British Journal of Ophthalmology, 2003
To design an accommodating intraocular lens with extended accommodative range that can be adapted to current standard phacoemulsification and endocapsular implantation technique.Ray tracing analysis and lens design; cadaver eye implantation.Ray tracing analysis indicated that axial movement of an exaggerated converging anterior optic linked by spring ...
S D, McLeod, V, Portney, A, Ting
openaire   +2 more sources

The effectiveness of early lens extraction with intraocular lens implantation for the treatment of primary angle-closure glaucoma (EAGLE): study protocol for a randomized controlled trial [PDF]

, 2011
Glaucoma is the leading cause of irreversible blindness. Although primary open-angle glaucoma is more common, primary angle-closure glaucoma (PACG) is more likely to result in irreversible blindness.
Burr, JM, Vale L., Azuara-Blanco, Augusto; id_orcid, Gla, EIA-C, Friedman, D, Jimmy Lai, Cochran C., Ramsay C., Nolan, W, Cochran, C, Ramsay, C, Quayyum Zahidul, Azuara-Blanco A., Aung T., McDonald, A, Cochran, Claire, AzuaraBlanco, A, Zahidul Quayyum, McPherson, Gladys, Ramsay, Craig, Foster P., Friedman David, Lai Jimmy, Norrie, John David Taylor, Cochran Claire, McPherson Gladys, McDonald, Alison, Vale, L, Ramsay Craig, Winnie Nolan, Alison McDonald, Burr J.M., Burr, Jennifer M., Aung Tin, Paul Chew, null null, Azuara-Blanco, A, Quayyum, Z, McPherson, G, Azuara-Blanco, Augusto, Burr, Jennifer M, Quayyum, Zahidul, Effectiveness in Angle-closure Glaucoma of Lens Extraction (EAGL, Lai, Jimmy, Augusto Azuara-Blanco, Tin Aung, Foster, P, Norrie, John, Chew Paul, Burr Jennifer M, Foster, Paul, Effectiveness in Angle-closure Glaucoma of Lens Extraction (EAGLE) Study Group, Claire Cochran, David Friedman, Chew, Paul, Nolan, Winnie, Vale, Luke, Friedman D., Lai, J, Friedman, David, Chew P., McPherson G., Foster Paul, Norrie John, Norrie J., John Norrie, Lai J., Aung, T, Aung, Tin, Vale Luke, Craig Ramsay, Gladys McPherson, Paul Foster, McDonald A., McDonald Alison, Jennifer M Burr, Norrie, J, Chew, P, Nolan Winnie, Luke Vale, Quayyum Z., Nolan W., Azuara-Blanco Augusto   +82 more
core   +2 more sources

Accuracy of Intraocular Lens Power Estimation in Eyes Having Phacovitrectomy for Rhegmatogenous Retinal Detachment [PDF]

, 2014
Purpose: To evaluate the accuracy of intraocular lens power estimation in eyes having phacovitrectomy for rhegmatogenous retinal detachment. Methods: Retrospective case review of 100 consecutive eyes that underwent phacovitrectomy for rhegmatogenous ...
Stephenson, John, Bong, Chun Xiao, Rahman, Rubina   +2 more
core   +1 more source

Intraocular light scatter as modeled through a stratified medium [PDF]

, 2001
Intraocular light scatter is modeled through a stratified medium. It is shown that the eye lens possesses properties of an interference filter. In conditions that may mimic opacification, as found with cataract formation, such a filter may have stop ...
Pierscionek, Barbara, Dolgobrodov, Sergey G., Green, Roger   +2 more
core   +1 more source